Description : The concept of demonstration was given by
Last Answer : Ans. Dr. Seeman A. Knapp
Description : The concept ‘Osmosis’ is given by
Last Answer : Ans. Abbe Nollel
Description : Formulae of pure live seed
Last Answer : Ans. Pure Live Seed =
Description : Concept of Village Level Worker was related with the programme
Last Answer : Ans. Sri Niketan
Description : Concept of lawn was developed in
Last Answer : Ans. England
Description : Francis Crick’s seminal concept that in nature genetic information generally flows from DNA to RNA to protein.
Last Answer : Ans. Central Dogma
Description : Who developed the concept of pangenesis?
Last Answer : Ans. Darwin
Description : Concept “Essentiality of elements” was proposed in 1939 by
Last Answer : Ans. Arnon and Stout
Description : A line indicates all possible combinations of two inputs which can be purchased with a given amount of investment fund
Last Answer : Ans. Iso-Cost line
Description : A line represents the different combinations of two variable inputs used in the production of a given amount of output.
Last Answer : Ans. Isoquant
Description : A plant or biological model which is expected to perform in predictable manner in given environment is called — a. Clone b. Inbreed c. Pure line d. Ideotype
Last Answer : d. Ideotype
Description : The line by which all the least cost combination points are joined to each other
Last Answer : Ans. Expansion Path
Description : The line join the end points of Isoquants
Last Answer : Ans. Ridge line
Description : A guarantee programme for the people below poverty line.
Last Answer : Ans. National Food Security Mission (2007) (II) Agricultural Economics
Description : The front-line demonstrations conducted by researchers on the farmers field
Last Answer : Ans. National demonstrations
Description : Selected variety/line/clone x open pollinated variety
Last Answer : Ans. Top cross
Description : Male sterile line
Last Answer : Ans. A-line
Description : Imaginary line that represents the equal temperature
Last Answer : Ans. Isotherm
Description : CHI 2 test was given by
Last Answer : Ans. Karlpierson
Description : The order of three averages for a given data
Last Answer : Ans. AM > GM > HM
Description : Long term loan is given for the period of
Last Answer : Ans. 5 to 30 years
Description : Short term loan is given for
Last Answer : Ans. 1 to 1½ years
Description : Marketable surplus is given by
Last Answer : Ans. MS = P – C
Description : Pulsation theory was given by
Last Answer : Ans. J.C. Bose (1923)
Description : Mass flow or pressure flow theory was given by
Last Answer : Ans. Godlewski (1884)
Description : Term ‘Heterosis’ was given by
Last Answer : Ans. Shull
Description : Theory of evolution through natural selection was given by
Last Answer : Ans. C.Darwin and A.R.Wallace (1858)
Description : ‘Meiosis’ term was 1 st given by
Last Answer : Ans. J.B. Farmer (1905)
Description : Cell theory was given by
Last Answer : Ans. M.J. Schleiden and T.Schwann (1939)
Description : The term ‘Enzyme’ was given by
Last Answer : Ans. W. Kuhne (1867)
Description : A situation in which a crop needs more of a given nutrient yet has shown no deficiency symptoms
Last Answer : Ans. Hidden Hunger
Description : The weight of the carbon of air at any given place and time.
Last Answer : Ans. Atmospheric pressure
Description : A condition of atmosphere at a given place at a given time.
Last Answer : Ans. Weather
Description : A weather condition over a given region during a longest period.
Last Answer : Ans. Climate
Description : If two pure reflections about a line passing through the origin are appliedsuccessively the result is a.Pure rotation b.Quarter rotation c.Half rotation d.True reflection
Last Answer : a.Pure rotation
Description : Assertion : In case of vegetatively propagated crops, pure line selection is not requried. Reason : Hybrid vigour is mostly used in vegetatively propa
Last Answer : Assertion : In case of vegetatively propagated crops, pure line selection is not requried. Reason : ... D. If both assertion and reason are false
Description : What is the difference between a pure line and in an inbredline in plants?
Last Answer : Need answer
Description : All the progeny obtained from a single plant by vegetative pro pa-gallon are called - (1) Clones (2) Pure line (3) Indred line (4) Pedigree line
Last Answer : (1) Clones Explanation: A clone is obtained by vegetative propagation of a single plant and it propagates vegetatively in successive generation. It offers excitation for exploiting desirable ... their original characteristics after many years of vegetative propagation i.e. they are stable.
Description : What is the reactance property at the input of a shorted quarter wavelength line? A. A parallel LC circuit B. A pure inductive reactance C. A series LC circuit D. A pure capacitive reactance
Last Answer : A. A parallel LC circuit
Description : Pick out the wrong statement (A) Co-current absorbers are usually used, when the gas to be dissolved in the liquid is a pure substance (B) In case of gas absorption, HETP is ... reaction (D) In actual practice, absorption is an endothermic process, while stripping is an exothermic process
Last Answer : (D) In actual practice, absorption is an endothermic process, while stripping is an exothermic process
Description : Selection of homozygous plant is (a) pure line selection (b) mass selection (c) mixed selection (d) introduction
Last Answer : (a) pure line selection
Description : Single seed descent method of selection is a modification of- a. Mass selection b. Pure line selection c. Pedigree method d. Bulk method
Last Answer : d. Bulk method
Description : indicate the false statement.TheSWRon a transmissionline isinfinity;the line isterminated in a. a short circuit b. acompleximpedance c. an open circuit d. a pure reactance
Last Answer : b. acompleximpedance
Description : All the progeny obtained from a single plant by vegetative propagation are called (1) Clones (2) Pure line (3) Indred line (4) Pedigree line
Last Answer : Clones
Description : The lossless line of characteristics impedance 300 Ohm is terminated in a pure resistance of 200 Ohm. The value of the standing wave ratio is (a) 1.5 (b) 0.67 (c) 1.0 (d) 1.25
Last Answer : The lossless line of characteristics impedance 300 Ohm is terminated in a pure resistance of 200 Ohm. The value of the standing wave ratio is 1.5
Description : A loss less line of characteristic impedance Z0 is terminated in pure reactance of –jZ0 value. VSWR is (1) 10 (2) 2 (3) 1 (4) Infinity
Last Answer : A loss less line of characteristic impedance Z0 is terminated in pure reactance of –jZ0 value. VSWR is Infinity.
Description : Pure inductive circuit takes power from the A.C. line when?
Last Answer : It takes power when voltage decreases and current increases.